baber/WOPTO huggingface dataset:
Patent JP-S5995249-A (JP)
Title: Leukotriene b4 analogous compound, its preparation and remedy containing the same as active constituent
Inventor: TODA MASAAKI
IPC: C07C229/46
Filed: 1982-11-24
Abstract: NEW MATERIAL:A compound expressed by formula I [Y is N or C-NH2; R<1> is H or 1-4C alkyl; R<2> is 1-8C alkylene; R<3> is 1-15C alkyl or CH2-A-R<4> (A is cis-vinylene or acetylene; R<4> is 1-12C alkyl)] or a salt thereof when R<1> is H. EXAMPLE:(5RS, 12RS)-5-Amino-5,8-ethano-6,7-dihydro-5-dehydroxyleukotriene B4. USE:An anti-inflammatory agent or antiallergic agent having the antagonistic action on leukotriene B4 participating in the development of inflammatory or allergic symptoms. PROCESS:An aldehyde compound expressed by formula II(R<1a> is 1-4C alkyl) is reacted with a compound expressed by formula III (R<5> is 1-4C alkyl) to give a reaction product, which is if necessary saponified to afford the aimed compound expressed by formula I ( Y is N; R<3> is CH2-A-R<4>; A is acetylene).
Patent JP-S6447910-A (JP)
Title: Magnetic type rotary angle detecting apparatus
Inventor: MASAKI KIYOSHI
IPC: G01D5/245
Filed: 1987-08-18
Abstract: PURPOSE:To obtain a compact rotary angle detecting apparatus characterized by a simple constitution and high resolution, by forming slit shape opening parts in a superconductive disc at an equal interval. CONSTITUTION:A superconductive disc 14 is vertically fixed to a rotary shaft 11 of a rotary body 13. Slit shaped opening parts 15 are formed in the circumferential direction with the shaft 11 as a center at an equal interval. A magnet 16 generates a magnetic field (magnetic flux 23) so as to penetrate through one or more opening parts 15 in the direction of the shaft 11. A magnetoresistance element 17 detects the change in intensity of the magnetic field, which penetrates through the opening part 15. The magnetic field, which is generated from the magnet 16, is shielded at parts other than the opening parts 15. The magnetic field penetrates only through the opening parts 15 and it is detected with the element 17. The magnetic field, which is detected with the element 17, is changed periodically by the rotation of the disc 14. Therefore, the rotary angle of the rotary body 13 can be detected by counting the period of the output signals of the element 17. Since the opening parts 15 can be formed by the photoetching of the disc 14, the pitch between the opening parts can be made to be about 100mum, and high resolution can be readily obtained.
Patent JP-H1045032-A (JP)
Title: Roof bow structure of automobile
Inventor: SASAGAWA MASAHIKO
IPC: B62D25/06
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure of an automobile which ensures good operability for mounting a root bow, can enhance the tensile rigidity of a root panel, and can enhance the yields of raw material. SOLUTION: A roof bow 17 is of the same width as a center 17a throughout its length. Since the entire roof bow 17 is wide throughout its length, it becomes stable when set on a side roof rail 2 for installation, making subsequent installation work easier. Since the roof bow 17 is of the same width throughout its length, the amount of raw material wasted when its overall shape is punched out is reduced, resulting in enhancement of the yields of the raw material.
Patent JP-S6448627-A (JP)
Title: Composite die assembly
Inventor: KIKUCHI TAKESHI
IPC: B21D37/08
Filed: 1987-08-18
Abstract: PURPOSE:To reduce the working cost and to improve the working accuracy by providing a bend-ing punch on an upper die, arranging a piercing punch having access to the surface and executing a bending stage and a piercing stage in the same stage. CONSTITUTION:A cam 5 with a cam surface 5a is provided on the lower surface of the upper die 2 and the bending punch 7 is arranged in the recess 5b through two air springs 6. In addition, the piercing punch 9 is fitted in the middle part of the cam 5 through a punch retainer 8. When a work 1 is fixed by a lower die 3 and a pad 4 to drop the upper die 2, the cam 5 slides and the punch 7 bends the end part 1a of the work 1. Then, the cam 5 reduces a spring 6 and falls and the punch 9 pierces a hole by one stage. The reduction of the number of stages reduces the working cost and the execution of a piercing during a bending improves working accuracy.
Patent JP-S6097862-A (JP)
Title: Wire dot type printer
Inventor: OKUNA KENJI
IPC: B41J2/255
Filed: 1983-11-02
Abstract: PURPOSE:To hole a normal printing operation for a long period by providing polishing means of a type wire between a print head and a platen, and uniformly polishing the end of each wire by the relative movement of the polishing means and the head. CONSTITUTION:When a carriage 2 is moved to the left end side of a platen 6 and a print head 1 is disposed on a polishing unit 7, a grindstone 20 and an elastic unit 22 are pressed to the platen 6 side by the head 1, and the unit 22 presses the grindstone 20 on the head 1 while deflecting. When the carriage is moved, the grindstone 20 polishes the front guide 19 of the head 1 and the end of the wire 8. The gaps among the wire 8, the ink ribbon 4 and a printing sheet 5 can be always maintained constantly by this polishing to perform normal printing operation.
Patent JP-S6183986-A (JP)
Title: Scintillation detector
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/20
Filed: 1984-09-29
Abstract: PURPOSE:To obtain an excellent tomographic image, by constituting the titled detector from photomultiplier tubes two-dimensionally arranged so as to correspond to scintillators at every plural numbers, a light guide and a circuit for two-dimensionally discriminating radiations incident from first and second peak analysers connected at every photomultiplier tube. CONSTITUTION:A scintillator 1 is constituted of scintillators 11, 12, 13... arranged in the circumferential direction and scintillators 11, 21, 31... arranged in the slice direction and the surfaces thereof other than the surfaces connected to a light guide 2 are covered with a reflective material such as BaSO4 and optically separated to each other. Photomultiplier tubes 3 have channels A-F arranged thereto so as to correspond to the scintillator 1. The light guide 2 transmits light from the scintillator 1 corresponding to each of the channels A-F. The outputs of the channels A-F are sent to peak analysers 5, 6 through amplifiers 4. By this mechanism, the output signals of the peak analysers 5, 6 are respectively combined with each signal of AH-FH, AL-FL to make it possible to know the scintillator emitting light.
Patent JP-H0653147-A (JP)
Title: Semiconductor manufacturing device
Inventor: TOKUDA NORIFUMI
IPC: H01L21/3065
Filed: 1992-07-31
Abstract: PURPOSE:To freely adjust film formation rate and etching rate in a sheet-type semiconductor manufacturing device. CONSTITUTION:A reaction gas introduction plate 11 is formed by laminating first and second plates 12, 13 having a plurality of reaction gas blow-off ports, respectively. The second plate 13 is relatively rotated to the first plate 12; thereby, overlapping of reaction gas blow-off ports is changed and an actual opening area of the reaction gas introduction plate 11 is arbitrarily adjusted.
Patent JP-S6184197-A (JP)
Title: Digital processing circuit of video signal
Inventor: OZAKI HIDETOSHI
IPC: H04N11/16
Filed: 1984-09-29
Abstract: PURPOSE:To process signals of NTSC and PAL systems in the same circuit and to scale down signal processing circuit by providing a phase shifter circuit for correcting the drift of sampling points between adjacent lines. CONSTITUTION:A composite video signal is supplied to an input terminal 1, and thinned by 1/3 in a decimation processing circuit 5 through a BPF 4 for separating a luminance signal Y and chrominance signal C. Then a digital processing circuit 6 executes digital processing such as an automatic chromin ance signal level control and automatic phase control. An interpolation circuit 9 carries out the interpolation processing reverse to the circuit 5 through a signal processing filter 7 and a comb-shaped filter 8 for canceling a crosstalk at reproduction, and returns the decimation to the original. The signal is outputted from an output terminal 13 through an interpolating BPF10, frequency converter 11 and D/A converter 12.
Patent JP-H0256236-A (JP)
Title: Vacuum vessel
Inventor: FUKUSHIMA TAKAMOTO
IPC: F16J12/00
Filed: 1988-08-17
Abstract: PURPOSE:To prevent the deterioration of an O ring by setting a beltlike shielding plate at the inside of an O ring fixing position. CONSTITUTION:A groove for an O ring 3 and a groove for a shielding plate 4 are cut in the periphery of the body 1 of a vacuum vessel. The shielding plate 4 is set in the groove for the plate, an upper lid 2 for shielding the body 1 of the vessel is joined to the plate 4 and the O ring 3 is fixed in the groove for the ring. The O ring for airtightness can be protected from the reactive atmosphere in the vacuum vessel and the vessel can be kept airtight over a long period of time.
Patent JP-S6449737-A (JP)
Title: Harmonic reduction mechanism for robot joint
Inventor: SHIMAMURA KOICHI
IPC: B25J17/00
Filed: 1987-08-19
Abstract: PURPOSE:To prevent the occurrence of unevenness in a speed and the generation of vibration, by a method wherein a flexible gear is situated on the outer periphery of a wave generator coupled directly to an input shaft, a first internal gear geared with the flexible gear is formed around the inner periphery of a reduction output shaft, and a second internal gear having the number of teeth different from that of the first internal gear is integrally formed around the inner periphery of a casing. CONSTITUTION:A first internal gear 1 geared with a flexible gear 2 around a wave generator 3 coupled directly to on input shaft 4 is integrally formed to a shaft 13 in a manner that an inner peripheral surface 22 of a robot articulated shaft 13 forms a gear forming surface. A second internal gear 15 geared with the flexible gear 2 is integrally formed with the number of teeth slightly different from that of the first internal gear 1 in a manner that an inner peripheral surface 21 of a robot casing 20 forms a gear forming surface. Thus, during assembly, a displacement in a core between axes due to an engaging error is reduced to a minimum to absorb it, and the occurrence of unevenness in a speed and the generation of vibration can be prevented.
Patent JP-S60137137-A (JP)
Inventor: SAIMON YU
IPC: H04R1/02
Filed: 1984-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6186063-A (JP)
Title: Production of injection mold for synthetic resin product
Inventor: HAIJIMA MIKIHIKO
IPC: B22D19/08
Filed: 1984-10-02
Abstract: PURPOSE:To improve productivity and workability and to obtain surely a powerful injection mold with ease of working by using zinc (alloy) having a low m. p. as a lining metal in the stage of producing the injection mold for a synthetic resin product. CONSTITUTION:An electroforming part 3 and base part 4 corresponding to the outside shape of a molded cup 1 are formed by using a model core rod 2 consisting of brass, etc. The rod 2 is then placed on the bottom tray plate 11 of a hoisting jig 10 and is then subjected to a degreasing treatment and washing with water. Such rod 2 is subjected to an activation treatment and is then immersed together with the jig 10 into an electrolyte 16 in an electrolytic cell 15 hanging an Ni cathode 14. Electricity is conducted thereto to electroform Ni on the electroforming part 3 of the rod 2. The rod 2 after the electroforming treatment is imposed in a molding flask 28. The molten Zn (alloy) having the low m. p. as the lining metal 34 is cast to the outside and upper part of said part 3 to cast and bind securely the metal 34 and the electroforming layer and thereafter the bound metal and plating layer are removed from the part 3 of the rod 2, by which the injection mold for the synthetic resin product 1 is obtd.
Patent JP-H1069735-A (JP)
Title: Laminated suspension
Inventor: A DAVID IAPERUDEINGU
IPC: G11B21/02
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To surely position a lead line to a tip pad by forming a suspension with one or a plurality of layers, providing with a fixture having a plurality of anchor tabs and rotating the tip end of a conductive lead structure with the fixture. SOLUTION: A suspension 16 is connected to the tip pad of the converter conductive lead line of an attached slider 27. The conductive lead structure 13 is extended in the tip end direction as one flexible cable made of four conductor lines 7, and a distortion removing tab 3 is formed from the substrate of a stainless steel in the vicinity of the end 18. The insulating layer under the lead wire structure 13 is terminated in the direction of the end 18 just behind the tab 3, whereby conductor lines 7 are allowed to extend in the direction of a hook 4 as one lead wire. Conductor lines 7 are connected to the hook 4 on a test pad. Conductor lines 7 are fixed along the hook 4 and provided with intervals, thereby directly aligning on each tip pad and correctly and efficiently positioning conductor lines 7.
Patent JP-S6098096-A (JP)
Inventor: KITANAKA KATSUMI
IPC: E21B11/00
Filed: 1983-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06153770-A (JP)
Title: Method and device to subdivide compressible paste-form lump, especially sausage meat, by vane cell pump
Inventor: STAUDENRAUSCH GEORG
IPC: A22C11/08
Filed: 1993-08-20
Abstract: PURPOSE: To obtain high distribution accuracy by a simple method concerning a method for cutting a pasted compressible lump, especially, sausage meat into fine pieces through a vein cell pump. CONSTITUTION: Respective carry cells 8 filled with sausage meat are passed through a compression sector 11 and passed through a measure sector 12 arranged between a compression sector 11 and a discharge sector 17 later, and massive sausage meat is pushed back from the carry cell provided with highly compressed sausage meat to the next carry cell communicated with an inlet yet by a control cylinder piston unit inside a boundary area between the compression sector 11 and the measure sector 12.
Patent JP-H0869689-A (JP)
Title: Guiding device
Inventor: OE KAZUTOSHI
IPC: H04R27/00
Filed: 1994-08-31
Abstract: PURPOSE: To instantly provide guiding information required by a visitor at any time and anywhere. CONSTITUTION: A lending equipment 2 is arranged on an entrance, etc., of an exhibition hall, and a magneto-optical disk 4 recording guiding information of five languages related to all exhibition is loaded on the file read-out part 21 of the lending equipment 2, and a portable guiding equipment 3 for visitor is loaded on output terminal parts 23-1 to 23-50. Then, when any one of switches is depressed, and a language is selected, the guiding information related to all exhibition of the selected language is stored in a signal storage part 31 in the guiding equipment 3. By that the visitor turns the guiding equipment 3 to transmitters arranged on respective exhibition rooms, the guiding information related to the prescribed exhibition is designated and reproduced automatically or manually by operating a button.
Patent JP-H0868973-A (JP)
Title: Spectacle frame hinge
Inventor: ISHII KAORU
IPC: G02C5/22
Filed: 1994-08-31
Abstract: PURPOSE: To provide a spectacle frame hinge which is formed of a simple structure without using screws, etc., and is simple in production. CONSTITUTION: Parallel parts 6a, 6b of a wire-shaped body 6 hold a sphere 1 from above and below the equatorial line of the sphere 1. A bar-shaped body 2 rotates in a horizontal direction shown by an arrow H and the rotation is stopped at the end 6c. The perpendicular rotation of the bar-shaped body 2 on the right side is suppressed by the parallel parts 6a, 6b to the center of the sphere 1, by which the rotation in the perpendicular direction shown by an arrow V is obviated and the function as the spectacle frame hinge is obtd.
Patent JP-S6362152-A (JP)
Title: Manufacture of positive electrode mixture for alkaline manganese battery
Inventor: NITTA YOSHIAKI
IPC: H01M4/50
Filed: 1986-09-02
Abstract: PURPOSE:To much improve energy density of a positive electrode mixture in an alkaline solution, by forming noble metals for a catalyst layer on the surface of manganese dioxide particles serving as main active substance and performing a non-electrolytic plating process of nickel. CONSTITUTION:Noble metals for a catalyst layer are formed on the surface of manganese dioxide particles serving as main active substance of a positive electrode mixture in an alkaline manganese battery, and a non-electrolytic plating process is performed in a solution containing two-value nickel ions. Such composition enables very excellent adhesion of metal nickel to the manganese dioxide particles in the mixture so that an order of 10<0>-10<1>s/cm in specific conductivity is available. The content ratio of a conductive agent owned per volume of the mixture becomes about 2 % so that the amount of filling manganese dioxide can be increased and followingly energy density can be more improved than previously.
Patent JP-S6362150-A (JP)
Title: Enclosed battery
Inventor: MAKINO KOICHI
IPC: H01M50/186
Filed: 1986-09-02
Abstract: PURPOSE:To improve and stabilize a liquid leakage resisting property of an enclosed battery, by forming a projected or recessed circular groove part as an adhesive reservoir on the inner peripheral surface of an insulation sealing packing which is in contact with a folded top end of a sealing plate. CONSTITUTION:An adhesive reservoir part is formed in order to hold an adhesive 8 securely on an inner peripheral surface of an insulation sealing packing 7 which is in contact with a folded outer peripheral top end of a sealing plate 6. Then, the inner peripheral surface of the insulation sealing packing 7 and the adhesive reservoir are coated with an adhesive 8 and after they are dried, the sealing plate is inserted and used as an assembled sealing plate united in a state in which the adhesive 8 is securely supported on the adhesive reservoir, and the assembled sealing plate is incorporated in a positive electrode case 1 and sealed to assemble an enclosed battery. The adhesive reservoir is formed in a circular projected shape or in a circular recessed shape. Thus, a liquid leakage-resisting property can be stabilized by forming the adhesive reservoir and supporting the adhesive 8 on the folded top end part of the sealing plate 6 so that the battery is assembled.
Patent JP-H1153599-A (JP)
Title: Coin reception machine
Inventor: INUKI YUUSUKE
IPC: G07D3/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To collect coins from a machine body by means of a person in charge without depending on a manger and to surely manage the collected coins with information on the person in charge. SOLUTION: The taken coins are classified by individual types in a coin classification path by the person in charge and they are temporarily held in a temporary holding part by classification. The coins which are temporarily held are stored in a storage part by classification 18 after recognition. The storage part by classification 18 is provided so that it can be attached/detached to/from the machine body 1 and an electric locking means executes locking in a state where the part 18 is installed in the machine body 1. A fullness detection means detects the fullness of the coins stored in the storage part by classification 18. When fullness is detected, a driving control part releases the locking operation of the electric locking means with the reception of the input of information on the person in charge in an ID input means 7 as a condition.
Patent JP-H0877006-A (JP)
Title: Object knowledge data base
Inventor: RYU TADAMITSU
IPC: G06F17/30
Filed: 1994-08-31
Abstract: PURPOSE: To provide the object knowledge data base which has a self-improving function. CONSTITUTION: The objective knowledge data base consists of a server 1 which expands the knowledge data base 10 of an object and a client 2 which generates a new object by altering the object of the knowledge data base 10, and is equipped with a mechanism 12 which registers a hidden key word consisting of a pair of the name that an alteration-source object has and the name of the domain that it belongs to when the client 2 makes an alteration by varying name and meaning data that the object has and a mechanism 15 which retrieves an object which has the name and domain name of a specified object as a hidden keyboard among objects belonging to domains other than the domain that the specific object belongs and outputs information on the difference between the retrieved object and specific object to the client.
Patent JP-H0877060-A (JP)
Title: Data processor
Inventor: NISHIO MASAHIRO
IPC: G06F12/02
Filed: 1994-08-31
Abstract: PURPOSE: To effectively utilize a storage area even when data after compression are variable by predicting the size of data after data processing and setting and securing a storage area where the processed data are stored on the basis of the predicted value. CONSTITUTION: Prior to image data transfer, a host computer 203 informs an image processor 201 of the image discrimination number and image size. The image processor 201 calculates the number of memory blocks corresponding to the amount of data after compression from the information on the image size and registers the image discrimination number and image size information in an image information management table. After address information is set, the host computer 203 issues an image transfer command together with the image discrimination number, an image processor 201 which receives the image transfer command makes various settings of data transfer in a DMA controller, and the host computer 203 starts transferring the image data.
Patent JP-2000041114-A (JP)
Title: Terminal adapter device
Inventor: KATO TAKEMI
IPC: H04M11/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the disappearance or mission of the transmission data, to attain the effective data communication and to reduce the communication cost by performing the 'flow control set/cancel' processing to a data terminal under communication that is connected to a terminal adapter device when the 'interrupt/restart' processing of an ISDN circuit is started to another data terminal connected to the terminal adapter device. SOLUTION: When an 'interrupt' message is transmitted from a data terminal 12 which is connected to a terminal adapter device 10 while a data terminal 14 connected to the device 10 in kept in a data communication mode via an ISDN circuit, the 'flow control' is set to the terminal 12 and 'the interruption' processing of the data transmission to the ISDN circuit is started and the transmission of data is interrupted to the ISDN circuit. Then the 'flow control' is canceled against the terminal 12 and the transmission of data is restarted to the ISDN circuit when a 'restart' message is transmitted from the terminal 12.
Patent JP-S5998729-A (JP)
Title: Liquid recirculation reaction method and apparatus therefor
Inventor: IDA TOSHIBUMI
IPC: B01J14/00
Filed: 1982-11-27
Abstract: PURPOSE:To make it possible to remove a reaction product in high efficiency, by a method wherein a reaction liquid is introduced into a gas-liquid separation zone and recirculated to a reaction zone by liquid specific gravity difference while the reaction product is gasified and removed in the gas-liquid separation zone. CONSTITUTION:A gas-liquid separator 2 is held to pressure lower than the reaction pressure of a reaction tank 1 and arranged at a high position by a liquid surface h-m corresponding to a height wherein gas is not balanced by a liquid but balanced by liquid specific gravity. The gas-liquid separator 2 is connected to a vacuum system by a pipe 6. When reaction is started, the waste gas of a reaction liquid 5 is removed and liquid recirculation, wherein the reaction liquid 5 is issued from the reaction tank 1 and returned thereto through a connection pipe 3, the gas-liquid separator 2 and a connection pipe 4, is started.